Column chromatography is a prominent method used for separations. In most instances, columns are packed with a host of porous materials that allow efficient separation. New advances in chromatography replace column packing with new materials known as monoliths. These materials increase the efficiency of separations chemistry while increasing the speed of chromatography techniques.

Process intensification or PI was developed in the 1970s to miniaturize operations and provide more efficient process engineering. Despite the notable advantages, PI has failed to live up to its promises. Although PI doesn't provide a full scale solution for process engineering, many new PI technologies have proven viable alternatives for engineers.

In recent years, interest in hydraulics has begun to wane. Notable inefficiencies and increased costs have made hydraulics less than optimal for most operations. However, new advances in hydraulics such as fluid power have sparked a new interest in hydraulics. Should your company give hydraulics a second look?

Drives and motor controls are essential for process operations. Although speed is a desirable quality in these tools, engineers must balance speed with efficiency in operation. Without control in this area notable problems can arise for process control. Make the right choice by finding out more…

As the price of gasoline begins to increase again, interest in the development of biofuel has become pressing. In an effort to spur the development of biofuel processing researchers from the Whitehead Institute and MIT have created engineered yeast. The new yeast increases the efficiency and speed of biofuel production.

Although glass appears to be a solid, it is a liquid comprised of randomly assembled particles. This feature is what makes glass breakable. In an effort to improve the stability of glass, researchers at the University of Wisconsin-Madison have created a new glass which eliminates the randomness of particles, making glass stronger.

Protective clothing to prevent exposure to toxic vapors and aerosols can be both restrictive and produce heat exhaustion. To improve this clothing without compromising personal safety, scientists have developed a new rubber suit which contains liquid crystals. The rubber suit repels harmful chemicals while still providing a high degree of comfort for the wearer.

Chemical safety is a principle concern, yet chemical management has become less of a priority recently. To ensure that comprehensive chemical management takes place, a number of best practices have been developed to improve outcomes. Best practices can improve chemical safety and management with little cost to the organization.

Fun with Tints

While the day-to-day challenges of chemical engineering dampen one's spirits, there are a host of activities and games developed that can brighten your day. Many of these games combine old classics — such as hangman — with various aspects of engineering and chemistry. Check out some of these fun games and activities!